26509846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{52391}}^1$

素因数の和:52427

約数の個数: 16

約数和(自身を含む): 45266688

約数和(自身を除く): 18756842

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 52391, 104782, 576301, 1152602, 1204993, 2409986, 13254923, 26509846]

約数ペア:

[(1, 26509846), (2, 13254923), (11, 2409986), (22, 1204993), (23, 1152602), (46, 576301), (253, 104782), (506, 52391)]